/* ── Chapter page — builds on ../style.css tokens ── */

.ch-page{background:var(--ivory);color:var(--ink)}

/* Hero — noir stage with darkened image backdrop */
.cp-hero{position:relative;background:var(--noir);color:var(--ivory);overflow:hidden;
  padding:120px 56px 96px;min-height:62vh;display:flex;flex-direction:column;justify-content:center}

/* Icon hero — each chapter's own gold line-icon, unique per chapter */
.cp-hero--icon{min-height:58vh}
.cp-hero-glow{position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse 58% 78% at 76% 50%,rgba(93,12,50,0.55) 0%,transparent 68%)}
.cp-hero--icon .cp-hero-inner{display:grid;grid-template-columns:1.05fr 0.95fr;gap:40px;align-items:center}
.cp-hero-icon{justify-self:center;width:min(42vw,400px);height:auto;
  mix-blend-mode:screen;opacity:0.96;
  -webkit-mask-image:radial-gradient(ellipse 62% 62% at 50% 48%,#000 60%,transparent 82%);
          mask-image:radial-gradient(ellipse 62% 62% at 50% 48%,#000 60%,transparent 82%);
  opacity:0;transform:translateY(28px) scale(0.96);
  animation:cpIn 1.1s cubic-bezier(0.22,1,0.36,1) .3s forwards}
@media(max-width:760px){
  .cp-hero--icon .cp-hero-inner{grid-template-columns:1fr;gap:8px}
  .cp-hero-icon{width:200px;order:-1;justify-self:start;margin-bottom:8px}
}
.cp-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;
  filter:grayscale(12%) brightness(0.9)}
.cp-hero-scrim{position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(20,6,15,0.94) 0%,rgba(20,6,15,0.80) 42%,rgba(20,6,15,0.50) 72%,rgba(20,6,15,0.62) 100%),
    linear-gradient(180deg,rgba(20,6,15,0.35) 0%,transparent 30%,rgba(20,6,15,0.78) 100%)}
.cp-hero-scrim::after{content:'';position:absolute;top:-30%;right:-10%;width:60%;height:160%;
  background:radial-gradient(ellipse at center,rgba(93,12,50,0.40) 0%,transparent 68%)}
.cp-hero-inner{position:relative;z-index:1;max-width:1080px;margin:0 auto;width:100%;
  display:grid;grid-template-columns:auto 1fr;gap:48px;align-items:center}
.cp-hero-inner--photo{display:block;max-width:1080px}
.cp-hero-inner--photo .cp-hero-copy{max-width:720px}

/* Split hero — text + a CONTAINED photo shown at/below native size (always crisp) */
.cp-hero--split{min-height:auto;padding:104px 56px 96px}
.cp-hero-inner--split{display:grid;grid-template-columns:1fr 400px;gap:60px;align-items:center}
.cp-hero-photo{margin:0;width:400px;border:0.5px solid rgba(247,240,162,0.32);
  box-shadow:0 34px 64px -32px rgba(0,0,0,0.8);overflow:hidden;justify-self:end;
  opacity:0;transform:translateY(26px);animation:cpIn 1s cubic-bezier(0.22,1,0.36,1) .25s forwards}
/* image fills a fixed 4:3 frame (cover) — crops any white page margins, stays crisp (all sources downscale) */
.cp-hero-photo img{width:100%;aspect-ratio:4/3;object-fit:cover;object-position:center;display:block}
.cp-hero-photo figcaption{font-family:var(--display);font-size:11px;letter-spacing:0.16em;
  text-transform:uppercase;color:rgba(247,240,162,0.55);padding:11px 14px;
  border-top:0.5px solid rgba(247,240,162,0.14);background:rgba(20,6,15,0.5)}
@media(max-width:900px){
  .cp-hero-inner--split{grid-template-columns:1fr;gap:30px}
  .cp-hero-photo{justify-self:start;max-width:360px}
}

/* Giant roman numeral */
.cp-roman{font-family:var(--display);font-size:clamp(120px,18vw,240px);line-height:0.8;
  letter-spacing:0;color:transparent;
  -webkit-text-stroke:1.5px rgba(247,240,162,0.4);
  opacity:0;transform:translateX(-30px);animation:cpIn 1s cubic-bezier(0.22,1,0.36,1) .1s forwards}

.cp-hero-copy{opacity:0;transform:translateY(24px);
  animation:cpIn .9s cubic-bezier(0.22,1,0.36,1) .28s forwards}
.cp-eyebrow{font-family:var(--display);font-size:14px;letter-spacing:0.30em;
  text-transform:uppercase;color:var(--gold3);margin-bottom:16px}
.cp-motto{font-family:var(--display);font-size:clamp(22px,3vw,32px);letter-spacing:0.04em;
  color:var(--gold);margin-bottom:18px}
.cp-title{font-family:var(--display);font-size:clamp(40px,6.5vw,84px);line-height:0.92;
  letter-spacing:0.02em;color:var(--ivory);margin-bottom:0}

/* Lede / summary band */
.cp-lede-wrap{background:var(--burg);color:var(--ivory);padding:64px 56px}
.cp-lede{max-width:840px;margin:0 auto;font-size:clamp(19px,2.4vw,26px);line-height:1.55;
  font-style:italic;color:var(--gold)}
.cp-lede .dia{color:var(--gold2);font-style:normal;margin-right:14px}

/* Generic section frame */
.cp-sec{max-width:1080px;margin:0 auto;padding:88px 56px}
.cp-sec-label{font-family:var(--display);font-size:13px;letter-spacing:0.28em;
  text-transform:uppercase;color:var(--burg);margin-bottom:28px;
  display:flex;align-items:center;gap:12px}
.cp-sec-label::before{content:'';width:7px;height:7px;background:var(--gold2);
  transform:rotate(45deg);display:inline-block}

/* Key points — numbered editorial list */
.cp-keys{display:grid;gap:0;border-top:0.5px solid rgba(93,12,50,0.18)}
.cp-key{display:grid;grid-template-columns:64px 1fr;gap:28px;padding:26px 0;align-items:start;
  border-bottom:0.5px solid rgba(93,12,50,0.18);
  opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s cubic-bezier(0.22,1,0.36,1)}
.cp-key.visible{opacity:1;transform:translateY(0)}
.cp-key-n{font-family:var(--display);font-size:34px;line-height:1;color:var(--burg);opacity:0.5}
.cp-key-t{font-size:17px;line-height:1.6;color:rgba(26,26,26,0.82);max-width:760px}

/* Topics grid */
.cp-topics-wrap{background:#fff;border-top:0.5px solid rgba(93,12,50,0.12);
  border-bottom:0.5px solid rgba(93,12,50,0.12)}
.cp-topics{max-width:1080px;margin:0 auto;padding:88px 56px}
.cp-topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;
  border-top:0.5px solid rgba(93,12,50,0.16);border-left:0.5px solid rgba(93,12,50,0.16)}
.cp-topic{padding:30px 26px;background:#fff;
  border-right:0.5px solid rgba(93,12,50,0.16);border-bottom:0.5px solid rgba(93,12,50,0.16);
  transition:background .25s ease}
.cp-topic:hover{background:var(--ivory)}
.cp-topic-n{font-family:var(--display);font-size:15px;letter-spacing:0.1em;color:var(--gold3)}
.cp-topic-name{font-family:var(--serif);font-size:16px;font-weight:700;color:var(--ink);
  margin:10px 0 0;line-height:1.3}

/* Value callout — burgundy */
.cp-value{background:var(--burg);color:var(--ivory);padding:96px 56px}
.cp-value-inner{max-width:880px;margin:0 auto;text-align:center}
.cp-value-label{font-family:var(--display);font-size:14px;letter-spacing:0.30em;
  text-transform:uppercase;color:var(--gold3);margin-bottom:24px}
.cp-value-text{font-size:clamp(20px,2.6vw,28px);line-height:1.6;color:var(--gold);
  font-style:italic}

/* Prev / next nav */
.cp-nav{max-width:1080px;margin:0 auto;padding:56px;display:flex;
  justify-content:space-between;gap:24px;border-top:0.5px solid rgba(93,12,50,0.16)}
.cp-nav a{display:flex;flex-direction:column;gap:6px;transition:transform .22s ease;max-width:46%}
.cp-nav a:hover{transform:translateY(-2px)}
.cp-nav .dir{font-family:var(--display);font-size:12px;letter-spacing:0.2em;
  text-transform:uppercase;color:var(--burg);opacity:0.6}
.cp-nav .nm{font-family:var(--serif);font-size:17px;font-weight:700;color:var(--ink)}
.cp-nav .next{text-align:right;margin-left:auto}
.cp-nav .disabled{opacity:0.3;pointer-events:none}

/* Back-to-all link in hero */
.cp-back{position:relative;z-index:1;max-width:1080px;margin:0 auto 32px;
  font-family:var(--display);font-size:13px;letter-spacing:0.16em;text-transform:uppercase;
  color:rgba(247,240,162,0.7);display:block}
.cp-back:hover{color:var(--gold)}

/* ── Sixth-edition / preface page ── */
.cp-pre{max-width:1080px;margin:0 auto;padding:78px 56px}
.cp-pre--alt{background:#fff;max-width:none}
.cp-pre--alt .cp-pre-in{max-width:1080px;margin:0 auto}
.cp-prose{max-width:800px}
.cp-h{font-family:var(--display);font-size:clamp(26px,3.4vw,42px);letter-spacing:0.02em;
  color:var(--burg);line-height:1.0;margin-bottom:10px}
.cp-h-sub{font-family:var(--display);font-size:13px;letter-spacing:0.26em;text-transform:uppercase;
  color:var(--gold3);margin-bottom:26px;display:flex;align-items:center;gap:11px}
.cp-h-sub::before{content:'';width:7px;height:7px;background:var(--gold2);transform:rotate(45deg)}
.cp-prose p{font-size:17px;line-height:1.82;color:rgba(26,26,26,0.84);margin-bottom:20px}
.cp-prose p:last-child{margin-bottom:0}
.cp-bullets{list-style:none;margin:0;padding:0;display:grid;gap:20px;max-width:820px}
.cp-bullets li{position:relative;padding-left:32px;font-size:16.5px;line-height:1.72;
  color:rgba(26,26,26,0.84)}
.cp-bullets li::before{content:'\25C8';position:absolute;left:0;top:0;color:var(--gold3);font-size:15px}
.cp-bullets li strong{color:var(--burg);font-weight:700}
.cp-sign{font-family:var(--serif);font-style:italic;font-size:19px;color:var(--burg);
  margin-top:28px;padding-top:24px;border-top:0.5px solid rgba(93,12,50,0.18);max-width:800px}

/* Preface accordion — every word kept, split into titled sections */
.cp-acc{max-width:840px;margin-top:8px;border-top:0.5px solid rgba(93,12,50,0.18)}
.cp-acc details{border-bottom:0.5px solid rgba(93,12,50,0.18)}
.cp-acc summary{list-style:none;cursor:pointer;padding:24px 0;display:flex;align-items:center;gap:16px;
  font-family:var(--display);font-size:21px;letter-spacing:0.03em;color:var(--burg);
  transition:color .2s ease}
.cp-acc summary:hover{color:var(--burg2)}
.cp-acc summary::-webkit-details-marker{display:none}
.cp-acc summary .ic{width:22px;height:22px;flex:none;position:relative}
.cp-acc summary .ic::before,.cp-acc summary .ic::after{content:'';position:absolute;background:var(--gold3);
  transition:transform .25s ease}
.cp-acc summary .ic::before{top:10px;left:0;width:22px;height:2px}
.cp-acc summary .ic::after{top:0;left:10px;width:2px;height:22px}
.cp-acc details[open] summary .ic::after{transform:scaleY(0)}
.cp-acc-body{padding:0 0 26px 38px}
.cp-acc-body p{font-size:16.5px;line-height:1.82;color:rgba(26,26,26,0.84);margin-bottom:16px}
.cp-acc-body p:last-child{margin-bottom:0}

/* Featured cover panel in the edition hero */
.cp-edition-hero .cp-hero-inner{grid-template-columns:1fr;gap:0;max-width:1080px}
.cp-edition-cover{position:absolute;right:56px;bottom:0;width:300px;z-index:1;
  box-shadow:0 40px 80px -30px rgba(0,0,0,0.7);
  opacity:0;transform:translateY(40px);
  animation:cpIn 1.1s cubic-bezier(0.22,1,0.36,1) .4s forwards}
.cp-edition-cover img{width:100%;display:block}

@keyframes cpIn{to{opacity:1;transform:none}}

/* ── Premium landing-page sections (6th edition) ── */

/* Spec colophon — title-page-style fact row */
.cp-colophon{background:var(--ivory);border-bottom:0.5px solid rgba(93,12,50,0.14)}
.cp-colophon-in{max-width:1080px;margin:0 auto;padding:30px 56px;display:flex;flex-wrap:wrap;
  align-items:center;justify-content:center;gap:14px 30px}
.cp-spec{display:flex;flex-direction:column;align-items:center;text-align:center;gap:3px}
.cp-spec-k{font-family:var(--display);font-size:11px;letter-spacing:0.22em;text-transform:uppercase;color:var(--gold3)}
.cp-spec-v{font-family:var(--serif);font-size:15px;font-weight:700;color:var(--burg)}
.cp-spec-sep{width:6px;height:6px;background:var(--gold2);transform:rotate(45deg)}

/* Look-inside gallery — masonry, full uncropped pages, click to enlarge */
.cp-gallery-wrap{background:var(--noir);color:var(--ivory);padding:96px 56px}
.cp-gallery-head{max-width:1080px;margin:0 auto 48px}
.cp-gallery-head .cp-h{color:var(--gold)}
.cp-gallery-head .cp-h-sub{color:var(--gold3)}
.cp-gallery{max-width:1080px;margin:0 auto;column-count:2;column-gap:20px}
.cp-shot{break-inside:avoid;margin:0 0 20px;display:block;position:relative;cursor:zoom-in;
  border:0.5px solid rgba(247,240,162,0.22);background:#0a0a0a;
  box-shadow:0 28px 56px -34px rgba(0,0,0,0.85);transition:border-color .3s ease,transform .3s ease}
.cp-shot:hover{border-color:rgba(247,240,162,0.55);transform:translateY(-2px)}
.cp-shot img{width:100%;height:auto;display:block}
.cp-shot-cap{display:flex;align-items:center;gap:9px;padding:13px 16px;
  border-top:0.5px solid rgba(247,240,162,0.14);
  font-family:var(--display);font-size:12px;letter-spacing:0.16em;text-transform:uppercase;color:var(--gold2)}
.cp-shot-cap::before{content:'';width:6px;height:6px;background:var(--gold2);transform:rotate(45deg);flex:none}
.cp-shot-zoom{position:absolute;top:12px;right:12px;width:30px;height:30px;
  background:rgba(20,6,15,0.7);border:0.5px solid rgba(247,240,162,0.4);color:var(--gold);
  display:flex;align-items:center;justify-content:center;font-size:15px;opacity:0;transition:opacity .25s ease}
.cp-shot:hover .cp-shot-zoom{opacity:1}
@media(max-width:760px){.cp-gallery{column-count:1}}

/* Lightbox */
.lb{position:fixed;inset:0;z-index:200;background:rgba(8,3,6,0.96);
  display:none;align-items:center;justify-content:center;padding:32px;cursor:zoom-out}
.lb.open{display:flex}
.lb img{max-width:95vw;max-height:92vh;width:auto;height:auto;object-fit:contain;
  box-shadow:0 40px 90px -30px rgba(0,0,0,0.9);border:0.5px solid rgba(247,240,162,0.25)}
.lb-close{position:fixed;top:22px;right:28px;font-family:var(--display);font-size:30px;
  color:var(--gold);cursor:pointer;line-height:1}

/* What you'll learn + exam focus */
.cp-learn{max-width:1080px;margin:0 auto;padding:88px 56px}
.cp-learn-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:2px;margin-top:36px;align-items:stretch}
.cp-learn-col{padding:40px 36px;border:0.5px solid rgba(93,12,50,0.16)}
.cp-learn-col h3{font-family:var(--display);font-size:22px;letter-spacing:0.03em;color:var(--burg);
  margin-bottom:24px;display:flex;align-items:center;gap:11px}
.cp-learn-col h3::before{content:'';width:8px;height:8px;background:var(--gold2);transform:rotate(45deg);flex:none}
.cp-learn-list{list-style:none;margin:0;padding:0;display:grid;gap:18px}
.cp-learn-list li{position:relative;padding-left:28px;font-size:15.5px;line-height:1.6;color:rgba(26,26,26,0.82)}
.cp-learn-list li::before{content:'\2713';position:absolute;left:0;top:0;color:var(--gold3);font-weight:700}
/* exam column — burgundy card, gold text */
.cp-exam-col{background:var(--burg);border-color:var(--burg)}
.cp-exam-col h3{color:var(--gold)}
.cp-exam-col h3::before{background:var(--gold)}
.cp-exam-list{list-style:none;margin:0;padding:0;display:grid;gap:16px}
.cp-exam-list li{position:relative;padding-left:24px;font-size:14.5px;line-height:1.58;color:rgba(247,240,162,0.86)}
.cp-exam-list li::before{content:'\25C8';position:absolute;left:0;top:1px;color:var(--gold3);font-size:12px}
.cp-exam-tag{font-family:var(--display);font-size:12px;letter-spacing:0.22em;text-transform:uppercase;
  color:var(--gold3);margin-bottom:8px;display:block}

/* Book words — verbatim pull-quote band */
.cp-bookquote{background:var(--noir);color:var(--ivory);padding:92px 56px;text-align:center}
.cp-bookquote-in{max-width:900px;margin:0 auto}
.cp-bookquote .mk{font-family:var(--display);font-size:64px;line-height:0.4;color:var(--gold3);display:block;margin-bottom:20px}
.cp-bookquote q{quotes:none;font-family:var(--serif);font-style:italic;
  font-size:clamp(22px,3vw,34px);line-height:1.4;color:var(--gold)}
.cp-bookquote .src{font-family:var(--display);font-size:13px;letter-spacing:0.22em;text-transform:uppercase;
  color:rgba(247,240,162,0.55);margin-top:28px}

/* From the book — readable page(s), now a 1–2 up gallery */
.cp-frombook-grid{max-width:900px;margin:40px auto 0;display:grid;gap:18px;
  grid-template-columns:repeat(auto-fit,minmax(0,1fr))}
.cp-frombook-grid .cp-frombook-fig{margin:0;max-width:none}

/* From the book — readable page on each chapter page */
.cp-frombook{background:var(--noir);color:var(--ivory);padding:92px 56px;text-align:center}
.cp-frombook .cp-h-sub{color:var(--gold3);justify-content:center}
.cp-frombook .cp-h{color:var(--gold);margin-bottom:0}
.cp-frombook-fig{max-width:440px;margin:40px auto 0;cursor:zoom-in;
  border:0.5px solid rgba(247,240,162,0.25);box-shadow:0 34px 64px -34px rgba(0,0,0,0.85);
  transition:transform .3s ease,border-color .3s ease}
.cp-frombook-fig:hover{transform:translateY(-3px);border-color:rgba(247,240,162,0.55)}
.cp-frombook-fig img{width:100%;display:block}
.cp-frombook-cap{font-family:var(--display);font-size:12px;letter-spacing:0.18em;
  text-transform:uppercase;color:rgba(247,240,162,0.55);margin-top:18px}

/* What's inside — ruled rows */
.cp-inside{max-width:1080px;margin:0 auto;padding:96px 56px}
.cp-rows{display:grid;gap:0;border-top:0.5px solid rgba(93,12,50,0.18);margin-top:8px}
.cp-row{display:grid;grid-template-columns:54px 1fr;gap:30px;padding:30px 0;align-items:baseline;
  border-bottom:0.5px solid rgba(93,12,50,0.18)}
.cp-row-mk{font-family:var(--display);font-size:30px;line-height:1;color:var(--burg);opacity:0.55}
.cp-row-t{font-family:var(--serif);font-size:19px;font-weight:700;color:var(--ink);margin-bottom:8px}
.cp-row-d{font-size:15.5px;line-height:1.7;color:rgba(26,26,26,0.74);max-width:760px}

/* Mouton feature — photo + quote split */
.cp-feature{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;background:var(--burg)}
.cp-feature-img{background-size:cover;background-position:center;min-height:440px}
.cp-feature-q{padding:80px 64px;display:flex;flex-direction:column;justify-content:center;color:var(--ivory)}
.cp-feature-q .lbl{font-family:var(--display);font-size:13px;letter-spacing:0.26em;text-transform:uppercase;
  color:var(--gold3);margin-bottom:22px}
.cp-feature-q .q{font-family:var(--display);font-size:clamp(26px,3.4vw,42px);line-height:1.12;
  letter-spacing:0.02em;color:var(--gold)}
.cp-feature-q .by{margin-top:22px;font-style:italic;font-size:15px;color:rgba(247,240,162,0.7)}

/* Author credibility */
.cp-author-band{background:var(--ivory)}
.cp-author-in{max-width:1080px;margin:0 auto;padding:96px 56px;
  display:grid;grid-template-columns:300px 1fr;gap:56px;align-items:start}
.cp-author-photo{border:0.5px solid rgba(93,12,50,0.2);box-shadow:0 24px 50px -30px rgba(93,12,50,0.5)}
.cp-author-photo img{width:100%;display:block}
.cp-author-photo figcaption{background:var(--burg);color:var(--gold);padding:14px 18px;
  font-family:var(--display);font-size:13px;letter-spacing:0.14em}
.cp-author-body .cp-h{margin-bottom:18px}
.cp-author-body p{font-size:16px;line-height:1.78;color:rgba(26,26,26,0.82);margin-bottom:18px;max-width:680px}
.cp-accolades{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.cp-accolades span{font-family:var(--display);font-size:12px;letter-spacing:0.12em;text-transform:uppercase;
  color:var(--burg);border:0.5px solid rgba(93,12,50,0.3);padding:8px 14px}

/* What to expect — chapter overview on the landing page */
.cp-expect{max-width:1180px;margin:0 auto;padding:96px 56px}
.cp-expect-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:40px;
  border-top:0.5px solid rgba(93,12,50,0.16);border-left:0.5px solid rgba(93,12,50,0.16)}
.cp-xc{position:relative;display:flex;flex-direction:column;padding:30px 24px;overflow:hidden;
  border-right:0.5px solid rgba(93,12,50,0.16);border-bottom:0.5px solid rgba(93,12,50,0.16);
  transition:transform .35s cubic-bezier(0.22,1,0.36,1)}
.cp-xc::before{content:'';position:absolute;inset:0 0 0 0;height:0;bottom:0;top:auto;
  background:var(--burg);transition:height .4s cubic-bezier(0.22,1,0.36,1);z-index:0}
.cp-xc:hover::before{height:100%}
.cp-xc:hover{transform:translateY(-3px);box-shadow:0 22px 44px -28px rgba(93,12,50,0.5)}
.cp-xc > *{position:relative;z-index:1}
.cp-xc-n{font-family:var(--display);font-size:34px;line-height:0.9;color:transparent;
  -webkit-text-stroke:1px rgba(93,12,50,0.3);transition:color .3s,-webkit-text-stroke .3s}
.cp-xc:hover .cp-xc-n{color:var(--gold);-webkit-text-stroke:1px transparent}
.cp-xc-mt{font-family:var(--display);font-size:11px;letter-spacing:0.16em;text-transform:uppercase;
  color:var(--burg);opacity:0.7;margin:14px 0 6px;transition:color .3s,opacity .3s}
.cp-xc:hover .cp-xc-mt{color:var(--gold2);opacity:1}
.cp-xc-t{font-family:var(--serif);font-size:16px;font-weight:700;color:var(--ink);line-height:1.25;
  transition:color .3s}
.cp-xc:hover .cp-xc-t{color:var(--ivory)}
.cp-xc-go{margin-top:18px;font-family:var(--display);font-size:12px;letter-spacing:0.14em;
  text-transform:uppercase;color:var(--burg);opacity:0;transform:translateY(6px);transition:.3s}
.cp-xc:hover .cp-xc-go{opacity:1;transform:none;color:var(--gold)}

/* Tips from the author — verbatim pull-quotes */
.cp-tips{display:grid;grid-template-columns:repeat(2,1fr);gap:2px;margin-top:36px;
  border-top:0.5px solid rgba(93,12,50,0.16);border-left:0.5px solid rgba(93,12,50,0.16)}
.cp-tip{padding:34px 30px;background:#fff;
  border-right:0.5px solid rgba(93,12,50,0.16);border-bottom:0.5px solid rgba(93,12,50,0.16)}
.cp-tip .qm{font-family:var(--display);font-size:30px;color:var(--gold3);display:block;line-height:0.5;margin-bottom:18px}
.cp-tip p{font-size:17px;line-height:1.6;color:var(--ink);font-style:italic}
.cp-fullpref{max-width:840px;margin:40px 0 0;border-top:0.5px solid rgba(93,12,50,0.2);
  border-bottom:0.5px solid rgba(93,12,50,0.2)}
.cp-fullpref summary{list-style:none;cursor:pointer;padding:22px 0;display:flex;align-items:center;gap:12px;
  font-family:var(--display);font-size:16px;letter-spacing:0.12em;text-transform:uppercase;color:var(--burg)}
.cp-fullpref summary::-webkit-details-marker{display:none}
.cp-fullpref summary::before{content:'+';color:var(--gold3);font-size:22px;width:18px}
.cp-fullpref[open] summary::before{content:'\2013'}
.cp-fullpref-body{padding:0 0 28px}
.cp-fullpref-body p{font-size:16px;line-height:1.8;color:rgba(26,26,26,0.82);margin-bottom:16px;max-width:800px}
@media(max-width:760px){
  .cp-expect{padding:64px 24px}
  .cp-expect-grid{grid-template-columns:1fr 1fr}
  .cp-tips{grid-template-columns:1fr}
}

/* ── Who this book is for — noir band, image + rich rows ── */
.cp-whofor{background:var(--noir);color:var(--ivory);padding:100px 56px;position:relative;overflow:hidden}
.cp-whofor::before{content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse 46% 60% at 16% 50%,rgba(70,9,38,0.38) 0%,transparent 68%)}
.cp-whofor-in{position:relative;max-width:1080px;margin:0 auto;display:grid;
  grid-template-columns:420px 1fr;gap:60px;align-items:center}
.cp-whofor-img{margin:0;width:420px;border:0.5px solid rgba(247,240,162,0.3);
  box-shadow:0 34px 64px -32px rgba(0,0,0,0.85);overflow:hidden}
.cp-whofor-img img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center;display:block}
.cp-whofor-img figcaption{font-family:var(--display);font-size:11px;letter-spacing:0.16em;
  text-transform:uppercase;color:rgba(247,240,162,0.55);padding:12px 14px;
  border-top:0.5px solid rgba(247,240,162,0.14);background:rgba(20,6,15,0.55)}
.cp-whofor .cp-h{color:var(--gold)}
.cp-whofor .cp-h-sub{color:var(--gold3)}
.cp-whofor-rows{display:grid;gap:0;margin-top:30px;border-top:0.5px solid rgba(247,240,162,0.16)}
.cp-whofor-row{padding:22px 0 22px 26px;border-left:2px solid var(--burg);
  border-bottom:0.5px solid rgba(247,240,162,0.16);transition:border-color .3s ease,padding-left .3s ease}
.cp-whofor-row:hover{border-left-color:var(--gold3);padding-left:32px}
.cp-whofor-row .lbl{display:block;font-family:var(--display);font-size:14px;letter-spacing:0.14em;
  text-transform:uppercase;color:var(--gold2);margin-bottom:8px}
.cp-whofor-row p{font-size:15px;line-height:1.7;color:rgba(247,240,162,0.78);margin:0}

/* ── Tips from the author — noir band, portrait + burgundy cards ── */
.cp-tipsband{background:var(--noir);color:var(--ivory);padding:100px 56px;
  border-top:0.5px solid rgba(247,240,162,0.1)}
.cp-tipsband-in{max-width:1080px;margin:0 auto}
.cp-tipsband .cp-h{color:var(--gold)}
.cp-tipsband .cp-h-sub{color:var(--gold3)}
.cp-tipsband .cp-tipsub{font-size:15px;color:rgba(247,240,162,0.6);margin:10px 0 0}
.cp-tipsband .cp-tips{grid-template-columns:repeat(3,1fr);gap:14px;margin-top:36px;border:none}
.cp-tipsband .cp-tip{background:#20090f;
  border:0.5px solid rgba(247,240,162,0.12);border-top:2px solid var(--burg);
  padding:28px 26px;transition:transform .3s ease,border-color .3s ease,background .3s ease}
.cp-tipsband .cp-tip:hover{transform:translateY(-3px);background:#2a0b15;border-color:rgba(247,240,162,0.35)}
.cp-tipsband .cp-tip .qm{color:var(--gold3)}
.cp-tipsband .cp-tip p{color:rgba(247,240,162,0.9);font-style:italic}
.cp-tipsband .cp-fullpref{border-color:rgba(247,240,162,0.22);margin-top:24px}
.cp-tipsband .cp-fullpref summary{color:var(--gold2)}
.cp-tipsband .cp-fullpref summary::before{color:var(--gold3)}
.cp-tipsband .cp-fullpref-body p{color:rgba(247,240,162,0.78)}
.cp-tipsband .cp-fullpref-body .cp-sign{color:var(--gold)}

@media(max-width:980px){ .cp-tipsband .cp-tips{grid-template-columns:1fr 1fr} }
@media(max-width:860px){
  .cp-whofor,.cp-tipsband{padding:64px 24px}
  .cp-whofor-in{grid-template-columns:1fr;gap:32px}
  .cp-whofor-img{width:100%;max-width:360px}
  .cp-tipsband .cp-tips{grid-template-columns:1fr}
}

/* Big closing order CTA */
.cp-order{background:var(--noir);color:var(--ivory);padding:110px 56px;text-align:center}
.cp-order h2{font-family:var(--display);font-size:clamp(40px,6vw,82px);line-height:0.92;
  letter-spacing:0.02em;color:var(--ivory);margin-bottom:20px}
.cp-order p{font-size:17px;line-height:1.6;color:var(--gold);max-width:540px;margin:0 auto 36px}
.cp-order .btn{font-size:15px;padding:16px 38px}

@media(max-width:760px){
  .cp-colophon-in{padding:22px 24px;gap:10px 16px}
  .cp-spec-sep{display:none}
  .cp-gallery-wrap{padding:64px 24px}
  .cp-gallery,.cp-gallery-row2{grid-template-columns:1fr}
  .cp-shot--tall{grid-row:auto}
  .cp-inside{padding:64px 24px}
  .cp-row{grid-template-columns:40px 1fr;gap:18px}
  .cp-feature{grid-template-columns:1fr}
  .cp-feature-img{min-height:300px}
  .cp-feature-q{padding:48px 24px}
  .cp-author-in{grid-template-columns:1fr;gap:32px;padding:64px 24px}
  .cp-author-photo{max-width:280px}
  .cp-order{padding:72px 24px}
}

@media(max-width:760px){
  .cp-hero{padding:80px 24px 56px}
  .cp-hero-inner{grid-template-columns:1fr;gap:20px}
  .cp-lede-wrap,.cp-value{padding:56px 24px}
  .cp-sec,.cp-topics{padding:56px 24px}
  .cp-key{grid-template-columns:44px 1fr;gap:16px}
  .cp-topic-grid{grid-template-columns:1fr}
  .cp-nav{padding:40px 24px;flex-direction:column}
  .cp-nav a,.cp-nav .next{max-width:100%;text-align:left;margin-left:0}
  .cp-back{padding:0 0 0 0;margin-bottom:24px}
}
@media(prefers-reduced-motion:reduce){
  .cp-roman,.cp-hero-copy,.cp-key{animation:none;opacity:1;transform:none}
}

/* ── Mobile fixes (quick pass) ── */
@media(max-width:760px){
  /* stack the two-column content grids that weren't collapsing */
  .cp-learn-grid{grid-template-columns:1fr}
  .cp-learn-col{padding:30px 24px}
  .cp-edition-hero .cp-hero-inner{grid-template-columns:1fr !important;gap:26px !important}
  .cp-edition-hero .cp-hero-inner img{max-width:240px !important}
  .cp-expect-grid{grid-template-columns:1fr}
  /* tighten section padding so copy isn't cramped at 56px gutters */
  .cp-sec,.cp-inside,.cp-learn,.cp-bookquote,.cp-frombook,.cp-gallery-wrap,
  .cp-pre,.cp-lede-wrap,.cp-colophon-in{padding-left:24px;padding-right:24px}
  .cp-rows .cp-row{grid-template-columns:38px 1fr;gap:16px}
  .cp-back{padding-left:0;text-align:left}
  .cp-h{font-size:clamp(30px,8vw,40px)}
}